course title: elements of electrical & computer …dte.kar.nic.in/circulars/jts syllabus/jts...

Directorate Of Technical Education Karnataka State

Pre-requisites: Knowledge of Primary School Science

Course objective: Understand the basic concepts of electrical current, voltage, resistance

Ohm’s law and semiconductors.

Course Outcome: At the end of the course the student will be able to

1. Understand the basic concepts of electricity.

2. Know the advantages and applications of electrical energy.

3. Appreciate the Ohm’s law.

4. Understand the basic concepts of semiconductor.

5. Interpret use of resistance with color code

Unit – 1

Introduction to Electricity, Applications of Electrical energy, Concepts of electric current and

its SI unit. Definitions of electromotive force and potential difference with their SI units.

(11 Periods)

Unit – 2

Definition of resistance and its SI unit, Definitions of Conductor and Insulator with examples,

Ohm’s law and its applications.

(10 Periods)

Unit – 3

Definition of semiconductor with examples, Resistance colour code and its use.

(07 Periods)

References

1 Principles of Electrical Energy and Electronics by V K Mehata,Rohot Mehata

2 ABC of Electrical engineering by B L Theraja and A K Theraja

Scheme of Examination

Sl No Contents Teaching Periods Max Marks

1. Unit – 1 11 10

2. Unit – 2 10 08

3. Unit – 3 07 07

Total 28 25

Course Title: Elements of Electrical & Computer Engineering-1 Course: JTS (VIII std I semester)

periods (L:T:P) : 2:0:0 :: L-Lecture, T-Tutorial, P-Practical. Total contact periods: 28


Model Question Paper

Electrical and Computer Engineeringg-1

Max marks: 25

Note: Answer all the questions.

1. a) Define electricity. 2

b) Define electric current and mention its SI unit. 3

2. a) Define electromotive force. 2

b) What is resistance? Mention the SI unit of resistance. 3

3. a) State Ohm’s law. 2

b) Define conductor with examples. 3

4. a) Write any two applications of Ohm’s law. 2

b) Define insulator and mention examples. 3

OR

a) Define potential difference. 2

b) Mention any three applications of electric current. 3

5. a) Mention any two uses of resistor in electronic circuits. 2

b) What is a semiconductor? Mention any two examples of semiconductor. 3


Model Question Bank

Electrical and Computer Engineeringg-1

1. Define electricity

2. Mention the applications of electrical energy.

3. Define current and mention its SI unit.

4. Define electro motive force and potential difference with their units.

5. Differentiate between electro motive force and potential difference.

6. Define resistance and state its unit.

7. Define conductor and give examples.

8. Define insulator and give examples.

9. Differentiate between conductor and insulator.

10. State Ohm’s law.

11. Mention the applications of Ohm’s law.

12. Define semiconductor and give examples.

13. Mention the uses of resistors in electronic circuits.

14. Write the color code of resistors.


Prerequisites: Primary school Geometry

Course Objectives: Developing Basic Engineering Drawing skills.

Course Outcomes: At the end of the course, the students will be able to

1. Use the drawing instruments effectively.

2. Draw the basic engineering drawing related to types of lines and geometrical

constructions

Unit - I

Introduction to Engineering Drawing: Understand the Importance of engineering drawing, know

the usage of drawing instruments, Know the sizes of drawing sheet &drawing board, draw the

Layout of A1 drawing sheet, Know the Types of lines & its application, Draw horizontal,

vertical & inclined lines by using Drawing instruments (10 periods)

Unit-II

Geometrical Construction: Divide a line into equal number of parts , bisect given angle, draw

an arc tangential to two given line, draw external & internal tangent to two circles of equal &

unequal radii, construct regular polygon like Triangle, Square, Rectangle, Pentagon And

Hexagon ,Inscribe equal circles in a regular pentagon and hexagon.

(32 periods)

References

1. K.R.Gopalakrishna “Fundamentals of Drawing” Sub has Publications, 2010.

2. R.K. Dhawan, “A text book of Engineering Drawing”, S.Chand Publishers, Delhi,2010.


Sl No Contents Teaching periods Max marks

1. Unit – 1 10 10

2. Unit – 2 32 15

Total 42 25

Course Title: Fundamentals of Engineering Drawing-1 Course: JTS (VIII std I semester)

Periods (L:T:P) : 0:1:2 :: L-Lecture, T-Tutorial, P-

Practical.

Total contact periods: 42



Fundamentals of Engineering Drawing-I

Max marks: 25

Note: 1.Answer all questions

1 (a) List the standard sizes of a drawing sheet with dimensions 02

(b) Mention the types of lines & their application 03

2(a) Divide a line AB=100mm into seven equal parts 02

(b)Bisect an angle 600

in to 4 equal parts 03

3 Draw the common external tangent of two circles of equal radii 20mm & having their

centres 80mm apart. 05

4 Draw the common internal tangent of two circles of equal radii 25mm & having their centres

80mm apart. 05

5 Draw the common external tangent of radii 20mm & 30mm having their centres 80mm apart.

05

OR

Draw the common internal tangent of radii 20mm & 30mm having their centres 80mm apart


Model Question Bank

Fundamentals of Engineering Drawing-I

1. What is engineering drawing? List the different kinds of pencils used in drawing?

2. Draw the layout of drawing sheet A1 size

3. List the drawing instruments used in engineering drawing

4. Explain with neat sketch of any 4 drawing instruments

5. Draw the neat sketch of T-square & label the parts

6. What are the different types of pencils used to draw the different lines?

7. Illustrate the different types of lines, give their applications?

8. Draw the horizontal & vertical line of 50mm length by using T-square & Set –Square

9. Draw the inclined line in multiple of 150 by using T-square & Set – square

10. Divide 600 in to four equal parts

11. Divide the 100mm line in 7 equal parts

12. Construct the Hexagonal by using Set – Square & T-square of 30mm side

13. Construct a regular pentagon of side 20mm.

14. Draw the common internal tangent of two circles of equal radii 20mm & having their centres 80mm apart

15, Draw the common External tangent of two circles of equal radii 20mm & having their centres 80mm

Apart

16. Draw a regular polygon of 50mm side & inscribe 6 circles in it


Prerequisites: NIL

Course objectives: Understand the Basic Fitting Operations

Course outcomes: At the end of the course, the students will be able to

1. Know the safety precaution in the Fitting workshop

2. Use different tools & equipments in the Fitting workshop

3. Practice marking, punching, Cutting & Filing operations.

Fitting practices:

1 Give instructions regarding safety precaution to be followed in the Fitting workshop

2 Know and Use different Fitting Tools to carry out Fitting operation

2 Marking & Punching as per given sketch

3 Cutting, Filing and Finishing as per sketch

References

1. Ramesh Babu.V., “Engineering Practices Laboratory Manual”, VRB Publishers Private

Limited, Chennai, Revised Edition, 2013 – 2014.

2. Jeyachandran.K., Natarajan.S. and Balasubramanian.S., “A Primer on Engineering Practices

Laboratory”, Anuradha Publications, 2007.

3. Bawa.H.S., “Workshop Practice”, Tata McGraw Hill Publishing Company Limited, 2007.

.


Sl. no. Performance Max. Marks

1 Listing of tools and operations. 05

2 Marking & Punching 05

3 Performing of basic operations. 05

4 Finishing 05

5 Practical Record 05

Total 25

Course Title: Basic Work Shop Fitting-1 Course: JTS (VIII std (I semester)

periods (L:T:P) : 0:1:2 :: L-Lecture, T-Tutorial, P-

Practical.

Total Contact Periods: 42



Basic Work Shop Fitting-1

Max mark0s:25

Note: Only one Part (Male or Female) shown in the sketch has to be prepared by an individual

Student in the Examination

List of Equipment & Tools (Fitting Shop)


Sl. No List of Equipment & Tools (Fitting Shop) Numbers Required as

per norms

1. Flat file 14″ rough bastard file 20

2. Try square 6″ 20

3. Triangular file 10″ rough 20

4. Half round file 10″ rough 20

5. Hack saw frame -solid 12″ 20

6. Center punch 20

7. Ball peen hammer 11/2 Lbs 20

8. Flat chisel 6″ 20

9. Smooth file 10″ flat 20

10. Bench vice 8″ 30

11. Leg vice 6″ 10

12. Power hack saw 01

13 Bench grinding 01

14

.

Bench drilling machine up to 12mm cap 01

15. Drill bit up to 12mm straight shank 04

16. Tap set and die set up to 1″ 01

17. Vernier calliper 10

18. Spring divider 20

19. Steel scale 20

20. Vernier height gauge 01

21. Surface plate 2x3 feet 02

22. Number punch 01Set

23. Anvil 05

24. V block 02


Prerequisites: NIL

Course Objectives: Understand the Basic Carpentry Operations


1. Understand the safety precaution in the Carpentry workshop

2. Understand the different types of woods and its defects

3. Practice type of tools used in carpentry

4. Practice marking, Sawing, Planning & Cutting operations

Carpentry practices:

1 Give instructions regarding safety precaution to be followed in the Carpentry workshop

2 Understand the different types of woods

3 Know the various defects in wood

4 Study the joints in roofs, doors, windows and furniture available in Carpentry workshop

5 Know and use different tools to carry out wood working operations

6 Practice Planning, Marking and simple joints like Half lap joint or T- lap joint

References









2 Planning and marking 05


4 Finishing 05


TOTAL 25

Course Title: Basic Work Shop Carpentry-1 Course: JTS (VIII std I

semester)

Periods (L:T:P) : 0:1:2:: L-Lecture, T-Tutorial, P-

Practical.




Basic Work Shop Carpentry-1

Max marks:25

Note: Only one Part (Male or Female) shown in the sketch has to be Prepared by an individual



List of Equipment & Tools (Carpentry Shop)

Sl. No List of equipment & Tools (Carpentry Shop)

Numbers Required as

per norms

1. Carpenter bench vice 20

2. G or C clamp 6″ 20

3. Marking gauge 20

4. Try square 19mmx4″ 20

5. Wooden mallet 20

6. Firmer chisel 2″ 20

7. Firmer chisel 3/4″ 20

8. Mortise chisel 1/2″ 20

9. Metal jack plane 9″ 20

10. Bevelled square 6″ 20

11. Hand saw or cross cut saw 20

12. Steel scale 12″ 20


Pre-requisites: Knowledge of Elements of Electrical & Computer Engineering-1

Course Objective: Understand the basic concepts of computer, computer hardware, computer

Software, internet and use of email.

Course Outcome: At the end of the course the student should be able to

i. Identify different parts of a computer.

ii. Differentiate computer software.

iii. Know the different types of computer languages.

iv. Understand the importance of internet and Use of computer

Unit – 1

Concepts of Computer: Introduction, advantages and applications of computer. Block

diagram of computer and explanation of each section in the block diagram. Types of

computers. (9 Periods)

Unit – 2

Computer Software: System software, Utility software and Application software - meaning

with examples. (9 Periods)

Programming Language: High level and Low level programming language – meaning with

examples.

Internet: Meaning, advantages and applications of internet and Email

Unit – 3

Note: Separate computer practice should be provided in the laboratory as below

1. Identify the different parts of the computer.

2. Demonstrate the connection of peripheral devices (Keyboard, mouse, display,

printer etc.,) to the computer.

3. Turn On (Booting process) and Turn off (Shutting down process) of the computer.

4. Create a folder and a file, copy and cut operations on files.

5. Create a leave letter using word document.

6. Create a worksheet to show different arithmetic operations.

7. Create a List of subjects using power point

(10 Periods)

Reference

1 Fundamental of computer Science by B Rajaram and Neeharika

Course Title: Elements of Electrical & Computer Engineering-2 Course: JTS (VIII std 2 semester)

periods (L:T:P) : 2:0:0 :: L-Lecture, T-Tutorial, P-Practical. Total Contact Periods: 28



Sl No Contents Teaching periods Max marks

1. Unit – 1 9 10

2. Unit – 2 9 15

Unit –3 10 00

Total 28 25



Elements of Electrical and Computer Engineering – 2

Max marks: 25

Note: Answer all the questions.

1. Define computer and mention any three advantages of computer. 5

2. Draw a neat block diagram of computer. 5

3. Write any five applications of computer. 5

4. Define software and hardware with examples. 5

5. What is an e-mail? Mention any two advantages of e-mail. 5

OR

What is internet? List any two applications of internet.


Model Question Bank

Elements of Electrical and Computer Engineering – 2

1. Define computer.

2. State the advantages of computer.

3. Mention the applications of computer.

4. Name the types of computers with respect to applications.

5. Draw a neat block diagram of a computer.

6. Explain the block diagram of a computer.

7. Explain the input/output devices of a computer.

8. Identify the following as input/output devices of a computer

i) mouse ii) printer iii) keyboard iv) monitor / display.

9. Define software and give examples.

10. Define hardware of a computer and give examples.

11. Name the types of Software.

12. What is a programming language? State the types of programming languages.

13. What is an e-mail? Mention the advantages of e-mail.

14. What is internet? Mention the applications of internet.


Pre requisites: Fundamentals of Engineering Drawing-1

Course Objectives: Developing Basic Engineering Drawing skills.


1. Understand dimensioning system.

2. Draw the basic engineering curves

3. Draw the regular polygons

4. Draw Regular Polygons in a computer using appropriate software

Unit-1

Dimensioning: Know the Elements of dimensioning, system of dimensioning, (aligned

system & unidirectional system of dimensioning), Types of dimensioning-(chain

dimensioning, parallel dimensioning, combined dimensioning, progressive

dimensioning and co-ordinates dimensioning)

(12 periods)

Unit-2

Conic section: Know the Terminology of conic section such as vertex , directrix &

eccentricity, construct an Ellipse by Intersecting arc method, concentric circle method,

rectangular method and parallelogram method ,construct the parabola by Rectangular

method and parallelogram method and draw an Involute of a line & Triangle.

. (18 periods)

Unit-3

Computer practice: Draw a line, Triangle, Square, Pentagon, Hexagon and, Circle by

using appropriate computer software.

(12 periods)

Note: 1) No Questions should be set on Unit 3 in end Exam, It is only for mandatory

Practice in class room

2) Students should work with Minimum 10 Drawing sheets and submit for the

Evaluation

References

1. K.R.Gopalakrishna“Fundamentals of Drawing” Subhas Publications, 2010.

2. R.K. Dhawan, “A text book of Engineering Drawing”, S.ChandPublishers, Delhi,2010.


Sl

No

Contents

Periods Questions to be set

for (5marks )

1 Dimensioning 12 10

2 Conic sections 18 15

3 Computer practice 12 00

TOTAL 42 25

Course Title: Fundamentals of Engineering Drawing-2 Course: JTS (VIII std 2 semester)

periods (L:T:P) : 0:1:2 :: L-Lecture, T-Tutorial, P-Practical. Total Contact Periods: 42



Fundamentals of Engineering Drawing-2

Max marks: 25

Note: 1.Answer all questions

1. (a) with a sketch show the elements of drawing 02

(b)Copy the sketch & Mark the dimensions in unidirectional system of dimensioning 03

2 . (a) What are the different methods of dimensioning 02

(b) Copy the sketch to 1:1 size & mark the dimensions by co-ordinates 03

3 .Construct an ellipse having major axis 130mm & focal points 100mm apart by intersecting arc

method 05

4. Construct a parabola in parallelogram of sides 100mm by 45mm with included angle of 750

05

OR

5. Draw the involute of a line of 15mm for 5 terms 05

Model Question Bank

Fundamentals of Engineering Drawing-2


1. Write the elements of dimensioning with neat sketch?

2. Draw the different harrow heads?

3. What are the types of system of dimensioning & show it?

4. What are the different methods of arrangements & indication of dimensioning?

5. Draw the chain dimension for the given object?

6. Draw the parallel dimension for the given object?

7. Draw the combine dimensioning for the given object?

8. Draw the progressive dimensioning for the given object?

9. Draw the co-ordinate dimensioning for the given object?

10. Copy the object in reducing scale (1:2) with Aligned dimensioning?

11. Copy the given object in a full scale (1:1) with unidirectional dimensioning?

12 Copy the given object in a enlarged scale (2:1) with Aligned chain dimensioning?

13. Construct the ellipse of major axis of 130mm & focal point 100mm apart?

15. Construct the ellipse of major axis & minor axis in the ratio of 3:2 the major axis is 135mm?

16. Inscribe the ellipse in rectangular of 130 by 80mm?

17. A parallelogram of side 130 by 80mm inclined at an angle 600 inscribe the ellipse in parallelogram

method

18. A stone throw from ground level reaches a maximum height of 45mtr & fall down on the ground

100mtrs from the point of projection .trace the path stone in space .select a scale of 1:1000.

19 .Construct the parabola in parallelogram side 100 by 45mm & with inclined angle 750.

20 .Draw the involutes of an equilateral triangle of 15mm side?

Course Title: Basic Work Shop Fitting-2 Course: JTS (VIII std (2 semester)

periods (L:T:P) : 0:1:2 :: L-Lecture, T-Tutorial, P-

Practical.



Prerequisites: : Basic Work Shop Fitting-1

Course objectives: Understand the Basic Fitting Operations


1. Know the safety precaution in the Fitting workshop

2. Understand different tools & equipments

3. Practice marking, punching, Cutting & Filing operations.

Fitting practices:

1 Give instructions regarding safety precaution to be followed in the Fitting workshop

2 Know and Use different Fitting Tools to carry out Fitting operation

2 Marking & Punching as per given sketch

3 Cutting, Filing and Finishing as per sketch

References



2. Jeyachandran.K., Natarajan.S. andBalasubramanian.S., “A Primer on Engineering Practices



.




2 Marking & Punching 05


4 Finishing 05


Total 25



Basic Work Shop Fitting-2

Max marks:25

Note: Only one Part (Male or Female) shown in the sketch has to be Prepared by an individual


List of Equipment & Tools (Fitting Shop)


Sl. No List of Equipment & Tools (Fitting Shop)

Numbers Required as per

norms

1. Flat file 14″ rough bastard file 20

2. Try square 6″ 20

3. Triangular file 10″ rough 20

4. Half round file 10″ rough 20

5. Hack saw frame -solid 12″ 20

6. Center punch 20

7. Ball peen hammer 11/2 Lbs 20

8. Flat chisel 6″ 20

9. Smooth file 10″ flat 20

10. Bench vice 8″ 30

11. Leg vice 6″ 10

12. Power hack saw 01

13. Bench grinding 01

14. Bench drilling machine up to 12mm cap 01

15. Drill bit up to 12mm straight shank 04

16. Tap set and die set up to 1″ 01

17. Vernier calliper 10

18. Spring divider 20

19. Steel scale 20

20. Vernier height gauge 01

21. Surface plate 2x3 feet 02

22. Number punch 01

23. Anvil 05

24. V block 02


Prerequisites: Basic Work shop Carpentry-1

Course objectives: Understand the Basic Carpentry Operations


1. Understand the different types of woods

2. Understand the safety precaution in the Carpentry workshop

3. Understand type of tools used in carpentry

4. Practice marking, Sawing, Planning & Cutting operations

Carpentry practices:

1 Study the joints in roofs, doors, windows and furniture available in Carpentry workshop

2 Know and use different tools to carry out wood working operations

3 Practice marking, Sawing, Planning & Cutting operations

4 Practice on Wood working joints like Dovetail halving joint

References









2 Planning and marking 05


4 Finishing 05


TOTAL 25


Course Title: Basic Work shop Carpentry-2 Course: JTS (VIII std 2 semester)

Periods (L:T:P) : 0:1:2 :: L-Lecture, T-Tutorial, P-

Practical.



Basic Work Shop Carpentry-2

Max marks: 25

Note: Only one Part (Male or Female) shown in the sketch has to be prepared by a individual


List of Equipment & Tools (Carpentry shop)


Sl. No List of Equipment & Tools (Carpentry shop)

Numbers Required

as per norms

1. Carpenter bench vice 20

2. G or C clamp 6″ 20

3. Marking gauge 20

4. Try square 19mmx4″ 20

5. Wooden mallet 20

6. Firmer chisel 2″ 20

7. Firmer chisel 3/4″ 20

8. Mortise chisel 1/2″ 20

9. Metal jack plane 9″ 20

10. Bevelled square 6″ 20

11. Hand saw or cross cut saw 20

12. Steel scale 12″ 20

course title: elements of electrical & computer …dte.kar.nic.in/circulars/jts syllabus/jts...

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